The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1981
Filed:
Sep. 25, 1979
Applicant:
Inventors:
David P Armstrong, Parsippany, NJ (US);
Elvin R Lukenbach, Somerset, NJ (US);
Robert J Verdicchio, Succasunna, NJ (US);
Assignee:
Johnson & Johnson Baby Products Company, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09F / ; C07C / ; C09F / ;
U.S. Cl.
CPC ...
260410 ; 260101 ; 260104 ; 2604106 ; 260407 ; 560-6 ; 424 70 ;
Abstract
Novel modified rosin esters and a method of preparing these novel compounds are described. The novel compounds are useful in surfactant compositions.
Armstrong, David. (1981). Modified rosin esters (U.S. Patent No. 4260550). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4260550
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile